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March 16, 2023Explore the pleasure of wearing glasses with Ultimate Thin 1.74AS Index Lens. It is the thinnest lens possible and flattest lens available on the market today.
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March 16, 2023Our High Impact lenses offer superior optical clarity, whilst delivering a lightweight, impact-resistant lens giving the highest level of protection for your eyes.
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March 16, 2023Polycarbonate lenses are made from a similar material to that of bulletproof glass, these lenses are 10 times more impact resistant than standard plastic lenses however this material is relatively soft, subsequently, polycarbonate lenses need a scratch-resistant coating to prevent surface scratches.
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March 16, 2023Light reflected from surfaces such as a flat road or smooth water is generally horizontally polarized. This means that, instead of light being scattered in all directions in more usual ways, reflected light generally travels in a more horizontally oriented direction. This creates an annoying and sometimes dangerous intensity of light that we experience as glare.
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March 16, 2023Photochromic or Transition is the kind of lenses that react to UV light. they stay clear Indoor when deactivated (approximately 15% absorption), and outdoors they respond to the harmful UVA and UVB rays darkening down as sunglasses, serving to protect your eyes against the long-term effects of sunlight. They are available in Grey, Brown, Pink, and Purple, these all filter 100% of UV light.
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March 16, 2023Progressive is also called No-Line Bifocal or Varifocal. These lenses combine three visions all in one lens. The distance and reading portions of the lens blend together with a gradual progression from one to the other, giving a third area of the lens, an intermediate vision which allows for clear vision at arms distance, so providing glasses to see in the far, middle and near distance with no dividing lines or segments - just one simple lens for all uses.
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March 16, 2023The size numbers next to the frames are measurements in mm (millimeters). There are three figures listed on the side of the frame.
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March 16, 2023We have the most extensive selection of lenses in the industry, with over 50 different types of lenses to choose from.
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March 16, 2023Your prescription (Rx) provides us with your doctor's recommendation for clear and comfortable vision. The numbers on your prescription tell us how strong the glasses need to be.
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March 16, 2023The payment of Cheapglasses123.com is processed on secure web pages (https) using 128-bit SSL security encryption.
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